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Vertical Raymond mill is a new type of grinding equipment, which has the advantages of high output, stable operation and high reliability. Raymond mill is widely used in the grinding industry, especially in the cement industry. It is the main equipment for grinding cement raw materials.

At present, the annual output of cement in China has reached 2 billion tons. Vertical Raymond mill has been widely used as cement raw material grinding equipment, which has played a role in promoting the development of domestic cement industry.

Although Raymond mill is widely used in cement industry, there are still some problems in the use process, such as the wear of grinding parts such as roll grinding disc and the change of output and quality after wear, which have a certain impact on the production efficiency.

In order to solve this problem, we continue to innovate the technology of the opposing Raymond mill, constantly analyze the grinding process and the grindability of cement raw materials, and improve the service life and grinding efficiency of the vertical mill.

Portable crusher plant is flexible, convenient and flexible, which can save a lot of capital construction and relocation costs. It can crush materials on site and move along with the advance of raw material mining, thus greatly reducing the transportation costs of materials. Portable jaw crusher plant consists of primary jaw crushing station, secondary crushing and screening station, belt conveyor and so on. Crushing stations at all levels are independent units of work, which can fulfill their respective responsibilities.

1. Strong mobility: The length of Portable crusher plant is short. Different crushing equipments are installed on independent movable chassis. The wheelbase is short and the turning radius is small. It can run flexibly on ordinary highway and in operation area.

2. Integrative Unit Set: The installation form of integrated unit equipment eliminates the installation operation of the foundation facilities in the complex field with separate components, and reduces the consumption of materials and working hours. Reasonable and compact space layout of units improves the flexibility of site stationing.

3. Reduce the cost of material transportation: Portable crusher plant can process materials on the spot, but does not have to move materials off the site for reprocessing, which greatly reduces the cost of material transportation.

Material is evenly transported to the crusher by feeder. After initial crushing by counterattack crusher, a closed-circuit system is formed by circular vibrating screen, which realizes material recycling crushing. The finished material is exported by the conveyor, and the continuous crushing operation is carried out. The mpbile jaw crusher can remove the circular vibrating screen according to the actual production needs, and realize the initial crushing of materials directly. It is convenient and flexible to use in conjunction with other crushing equipment.

Mobile crusher is the guarantee of effective disposal of urban construction waste. High-efficiency mobile crusher plays an important role in urban transformation. In view of the practical application of these crushers in the company, the principle and characteristics of the mobile crusher are analyzed, as well as the transformation effect of the mobile crusher in the crushing process in the concentrator.

The perfect combination of high performance crushing chamber and high crushing frequency greatly improves the processing capacity of the new mobile crusher. Because of the lamination crushing principle, the crushing products of the mobile crusher are mostly cubic structure, which greatly reduces the needle-like materials. The new mobile crusher has the advantages of simple structure, easy operation, maintenance, convenient and quick adjustment of discharge and discharge ports, time-saving and labor-saving in overhaul, especially the lining plate is easy to be replaced quickly and the downtime is reduced.

High-efficiency mobile crusher plays an important role in urban transformation. Despite the problems of sprinkling and dumping in construction waste transportation, the law enforcement departments of city appearance and sanitation have adopted many mandatory law enforcement means and measures, such as increasing the treatment efficiency of mobile crusher, but because the generation, transportation and disposal of construction waste is a systematic management work, currently only one of the transport links. Law enforcement management is not effective.

Portable crusher plant is widely used in mining ore crushing, construction waste recycling, construction aggregate production, highway, railway, road and bridge construction and other industries. Portable crusher plant can be used for crushing various hardness rock and ore materials, such as granite, basalt, River pebble, limestone, iron ore, copper ore, manganese ore, non-ferrous metal ore, etc. Portable crusher plant adopts excellent crusher, vibration screen and feeder, which has reliable performance, simple operation and convenient maintenance.

1. Mobile and flexible combination of diversified vehicle traction, compact structure, stability and ruggedness, so that the crushing station can meet the mobility requirements both on the work site and on the highway; various models can be quickly combined with other models to meet the different needs of production operations.

2. The operation function directly and effectively reduces the material transportation cost of each type of combined operation, which can crush the material on the spot. After crushing and screening, the finished material can directly meet the customer's requirements. It also eliminates the intermediate link of re-crushing the material from the work site, and greatly reduces the transportation cost of the material.

Raymond mill is widely used in mining machinery, and its use is very convenient. Improving efficiency of Raymond mill means increasing production capacity and improving production efficiency, which is very necessary for users. So, for Raymond mill users, how to improve efficiency?

According to the survey, the efficiency of the mill has a great relationship with its maintenance. Although Raymond mill has many advantages, it will inevitably produce some dust and sundries on the surface and inside of the mill after a long working time. Moreover, the equipment will also wear and tear due to working reasons.

The changes of these machines will affect their performance. Therefore, to do these work well, not only will save production time, but also to some extent improve work efficiency. Then, as a user, if you want to improve the production efficiency of Raymond mill, you should pay attention to the maintenance of the machine. Maintenance must be in place, so that the production efficiency can be guaranteed.

In the production process, the nature of the material will also affect the grinding process. The moisture content and the viscosity of the material will affect the production process. Then, before the production of Raymond mill, the material should be treated. For materials with excessive moisture content, drying equipment should be used so that they can reach a good state and be more conducive to grinding.

Of course, because some materials have a certain viscosity, so after grinding operation, we must pay attention to cleaning machines, which is conducive to the next production activities.

Among the factors affecting the material, the content of impurities will also have an impact on the production process. When there are more impurities, the impurities will be treated as slag discharging machine, resulting in a decline in production. Moreover, the size of material granularity also affects the production efficiency of the grinder. When the material granularity is too large, the grinding time of the material will be longer, and the power consumption of grinding to the specified fineness will be larger, and the production efficiency will be smaller. When the feed size is too large, it will also cause the blockage of the inlet and outlet of the machine, which will prolong the grinding time and reduce the production efficiency.

The utilization rate of river pebble sand making machine is very high in the market. How to maintain and repair River pebble sand machine is summarized briefly for you as follows, hoping to help needy customers.

1. because the structure design of the cobble sand making machine is simple, the latter maintenance is relatively convenient. It is suggested that workers clean up the particulate matter left behind in the crushing chamber of the sand making machine in time after the shutdown of the sand making operation, so as to prevent the blockage of the outlet of the crushing chamber caused by the gradual increase of the residue over a long period of time.

2. River pebble sandmaker adopts the breaking principle of "stone breaking". Although it can reduce the impact of material on the breaking chamber wall, it does not mean that the inside of the breaking chamber need not be checked. Check regularly whether the crushing chamber is deformed or not. If there is a different situation from that before leaving the factory, please contact the technicians to solve it in time.

3. Due to the continuous operation of river pebble sand-making machine and the loosening of each part due to vibration, it is necessary for us to inspect and repair regularly. It is not allowed to be laissez-faire for a long time, and the machine with the best quality also needs later maintenance in order to work better.

Bauma CHINA, held every two years in Shanghai New International Expo Center, provides an Asian professional exchange and exhibition platform for the construction machinery industry.

Bauma CHINA 2018 Exhibitor List will bring together more than 3,000 at home and abroad, covering construction machinery, mining raw materials extraction and processing equipment, building materials machinery, supporting parts and service providers, to show the innovative development of the industry. It is expected to attract 200,000 professional audiences from Russia, India, Korea, Malaysia, Brazil, Turkey, Australia, Mongolia and other emerging market and demand countries for construction machinery.

Overall coverage: engineering companies, construction enterprises, contractors, building materials production companies, mining companies, leasing companies, agricultural machinery dealers, municipal gardens, Airport groups, logistics companies, ports, trading companies.

Construction machinery: construction vehicles, earthwork machinery, lifting and transportation equipment, construction equipment, tools and special systems, processing and processing of concrete and mortar in the site, road construction and maintenance equipment, site facilities, pipeline and cable laying equipment and tools, mining machinery, raw material mining and processing, raw material mining Equipment, raw material processing equipment, mineral processing equipment.



Social development is faster and faster, and environmental pollution is more and more serious. Only by protecting the environment can economic construction be sustained and effective. Now we regard green economy as the arrival of the new century and "green" as the competitiveness of enterprises. As an important part of the mining industry, sand making machine is bound to think about how to achieve energy saving, consumption reduction and green environmental protection. This is not only a problem to be solved by the majority of mining enterprises, but also an industry subject to be considered, studied and solved by the scientific research and workers of sand-making machines.

Sand making machine can make sand in construction treatment, and the construction waste can be processed to form a renewable use of resources, providing high-quality sand and stone aggregate for my infrastructure projects. The aggregate produced by sand machine equipment for construction waste has high strength, hardness, wear resistance, impact toughness, freeze resistance, water resistance, etc. High strength and good stability. It can produce crushed stone, crushed lime soil, lime-fly ash stabilized crushed stone, cement stabilized crushed stone for municipal engineering road base and groove backfilling materials, instead of a part of natural stone. If the soil stabilizer is added, a small amount of quicklime and cement can be saved.

The equipment of sand making machine can be used for comprehensive disposal of construction waste. The recycling of resources can be achieved by treating construction waste and producing sand and gravel again. In the future development, our production of sand making machine equipment will be applied to a wider range of industries. Let our sanding machine equipment reach our present real level, let our sanding machine equipment really contribute to enterprises and users, only in this way can we complete our mission of sanding machine equipment. At the same time, we will continue to innovate in technology and make sand making machines better.

Bauma CHINA 2018 will be held in Shanghai New International Expo Centre on 27-30 November 2018. As an extension of Bauma Germany, a world-renowned exhibition of construction machinery in China, Bauma CHINA 2018 has become a competitive arena for global construction machinery enterprises. There are many high-quality enterprises gathered here, showing tens of thousands of innovative products and technologies, and witnessing the inheritance of the wisdom of construction machinery.

As the top construction machinery industry event in China and Asia, Bauma China has been rooted in China for nearly fourteen years and deduces the legend of China's first commercial exhibition. Bauma China in 2014 exceeded expectations by covering the whole indoor and outdoor pavilion of Shanghai New International Expo Center again. The exhibition area reached 300,000 square meters, bringing together 3,104 exhibitors from 41 countries and regions and attracting 191,000 visitors from 149 countries and regions. As an extension of the world's largest construction machinery exhibition in China, the biennial Bauma China has become a competitive arena for global construction machinery enterprises.

Through the stimulation of the whole country and the central bank to reduce interest rates and strive to develop the real economy, the market demand for construction machinery in China and surrounding areas has increased. Bauma China is the best way to enter this market, and it is also a good platform for Chinese and foreign industry to obtain industry trends. Over the past 14 years, Bauma China has assumed a new responsibility to demonstrate its will with science and technology, to build a cornerstone with wisdom, and to show products developed according to Chinese customer experience to the world in the Chinese market. To be an exciting product, take Bauma China as the starting point, from here to the world to start the localization process of Chinese manufacturing.

Exhibition Name:Bauma CHINA 2018
Address: Shanghai New International Expo Center (SNIEC)
Date: Nov. 27-30, 2018
Exhibitor:More than 3000

For sand and gravel factories, there are many types of common 100th small sand making machine, and they are indispensable equipment in the sand and gravel production line, and their use frequency is relatively high. However, in the process of operation, these equipment is also invisible manufacturing pollution, especially the noise and dust in the operation of sand machine will greatly endanger the health of workers and seriously pollute the working environment.

Traditional sand-making machines are available in almost every sand-stone factory, especially for some small-scale sand-stone factories, which require higher productivity of sand-stone materials. They will rotate continuously, but you may not know that this will bring greater health hazards to the workers.

Compared with the traditional sand machine, the new 100th small sand making machine has more remarkable environmental protection effect and better operation effect. And more respected in the market. Why is it so different?

1. low carbon, environmental protection, no dust.

Compared with the traditional stone sand making machine, its structure and performance have been improved and upgraded. Therefore, the operation in the process of operation is more stable and reliable, the processing capacity is larger, the output is high, the energy consumption is low, the noise is small, and there is no dust. It completely achieves the effect of low carbon, low consumption, energy saving and environmental protection.

2. Low cost and good performance.

For many users, choosing and purchasing high-quality and low-cost 100th small stone sand making machine is the pursuit of everyone, but now the price of 100th small stone sand making machine is also very economical and affordable, not only the equipment price is low, but also the operation cost in operation is low, which can save cost input for users better, and its quality is very good. It is guaranteed.

Under the general trend of energy saving, environmental protection and green operation, the new 100th small stone sand making machine is more and more respected by the vast number of users, and has brought considerable economic benefits to users. Its quality, performance and other aspects can be greatly higher.

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